baber/WOPTO huggingface dataset:
Patent JP-2010286476-A (JP)
Title: Highly sensitive gas analyzer, gas quantitative method and gas analyzer system
Inventor: ABE TETSUYA
IPC: G01N27/62
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable measurement of a trace gas up to ppm order without upsizing a device and increasing a cost with an improved accuracy in measurement values.  <P>SOLUTION: A highly-sensitive gas analyzer for quantitatively measuring a trace gas includes a gas-to-be measured reservoir 21 to store the gas, a small container 23 to connect the gas reservoir through a first opening and closing valve, a buffer tank 25 with a volume greater than 2,000 times of that of the small container, to connect the small container through a second opening and closing valve, a manifold 27 to connect the buffer tank through piping, a quadrupole type mass spectrometer 30 with an evacuation device composed of a turbo molecular pump and a diaphragm pump having a third opening and closing valve interposed on an inlet port side, to connect the manifold, an orifice to flow the gas in the quadrupole type mass spectrometer, and bypass piping 38 with a fourth opening and closing valve interposed, to connect the manifold and the turbo molecular pump.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238429-A (JP)
Title: Heat seal connector
Inventor: KOMATSU HIROTO
IPC: H01R11/01
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost heat seal connector that is capable of reducing occurence of migration and limiting increase of a resistance value, and allowing both narrower pitch and cost reduction in a conductive circuit.SOLUTION: The connector is used for conductive connection of a plurality of electric/electronic components. In the connector, conductive circuits 2A are formed on a surface of an insulator film layer 1. The conductive circuit 2A is formed by a metallic thin film, and a conductive paste is printed on a connecting portion of the conductive circuit 2A to form a connection terminal 5A in a laminate form. Further, an anisotropic conductive adhesive layer 6 is laminated on at least the connection terminal 5A of the two parts, that is, the conductive circuit 2A and connection terminal 5A. A metallic thin film, having small volume, is laminated on the insulator film layer 1 to form a conductive line 3A, and therefore no migration is caused to occur, and a short-circuit failure or a destruction of system are prevented even if a voltage is applied to the conductive circuit 2A under high humidity or condensation conditions.
Patent JP-2011235777-A (JP)
Title: Apparatus and method for detecting decrease in tire air pressure, and program for detecting decrease in tire air pressure
Inventor: OJIRO YUUJI
IPC: B60C23/06
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of detecting a decrease in tire air pressure even when tire types differ between front wheels and rear wheels or when loads applied to the tires differ between front wheels and rear wheels.SOLUTION: The apparatus includes: a rotation speed detector for periodically detecting rotation speeds of tires of respective wheels of the vehicle; a rotation wheel speed ratio calculator for calculating, based on rotation speed information obtained by the rotation speed detector, a rotation wheel speed ratio between front wheels and rear wheels of the vehicle with regard to a plurality of predetermined speed regions; a wheel torque calculator for calculating a wheel torque; an initialization unit for obtaining, with regard to the respective speed regions, a relationship at a normal internal pressure between the wheel torque and the rotation wheel speed ratio between the front wheels and the rear wheels; a memory for storing the relationship obtained by the initialization unit; a comparator for comparing, with regard to the respective speed regions, the rotation wheel speed ratio with the rotation wheel speed ratio at the wheel torque and the normal internal pressure; and a unit for correcting the comparison result by the comparator by a frontward-to-rearward acceleration and for determining, based on the resultant corrected value, whether tire air pressure is decreased.
Patent JP-2011234685-A (JP)
Title: Recombinant microorganism
Inventor: MANABE KENJI
IPC: C12R1/125
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a recombinant microorganism improved in the productivity of a protein or polypeptide, to provide a method for producing the recombinant microorganism, to provide a method for producing the objective protein or polypeptide with the recombinant microorganism, and to provide a method for improving the productivity of the protein or polypeptide.SOLUTION: There are provided the recombinant microorganism prepared by transferring a gene encoding the objective protein or polypeptide to a microorganism whose gene is built so that the expression of a teichuronic acid-synthetase-related gene group comprising the tuaA gene, tuaB gene, tuaC gene, tuaD gene, tuaE gene, tuaF gene, tuaG gene and tuaH gene of Bacillus subtilis, or genes corresponding to the gene group are reinforced; the method for producing the recombinant microorganism; the method for producing the objective protein or polypeptide with the recombinant microorganism; and the method for improving the productivity of the objective protein or polypeptide.
Patent JP-2011001630-A (JP)
Title: Connector
Inventor: MIYAJI AKIHIRO
IPC: C25D7/00
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector effectively prevented from the generation and growth of whisker by forming a segregation inhibiting layer for inhibiting the segregation of bismuth between a base material of a terminal and a surface layer formed on the base material and comprising tin bismuth, free from the occurrence of short circuit, capable of matching to environment and made small in load to earth environment, having low cost and high durability.SOLUTION: The connector is electrically connected to a cable or a substrate and has a housing and a terminal 51 loaded in the housing. The terminal 51 includes the base material 52 comprising a metal, the segregation inhibiting layer formed on the base material 52 to inhibit the segregation of bismuth and a surface layer formed on the segregation inhibiting layer and comprising a tin bismuth alloy.
Patent JP-2011241840-A (JP)
Title: Transmission using non-circular gear element pair
Inventor: KOMORI MASAHARU
IPC: F16H3/089
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a transmission that can smoothly change a reduction gear ratio of a non-circular gear pair with respect to a combination of a variety of reduction gear ratios, can accurately transmit a rotational angle, and can efficiently transmit power.SOLUTION: Gear element pairs 16, 17 are releasably connected between an input member 12 and an output member 14 by clutches 40, 42. A non-circular gear element pair 18 is releasably connected between an input member 52 and an output member 54 by a clutch 44. An input-side accelerator reducer 60 transmits rotation to the input member 52 from the input member 12 at the first reduction ration R. An output-side accelerator reducer 70 transmits rotation to the output member 14 from the output member 54 at the second reduction ration R. When the minimum value of the reduction ratios of the gear member pairs 16, 17 is set as R, the maximum value as R, and m as a natural number or an inverse number of the natural number, an expression of R<m×R×R<Ris satisfied.
Patent JP-2010278003-A (JP)
Title: Organic light-emitting element
Inventor: KIM YONG-TAK
IPC: H05B33/26
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting element having a low resistance.  <P>SOLUTION: The organic light-emitting device includes an anode, a cathode, and a light-emitting layer interposed between the anode and the cathode, the cathode including a structure of multiple metal layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046923-A (JP)
Title: Structural body
Inventor: IWAMATSU MASAKI
IPC: C08K7/00
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structural body which can hold stably an inorganic filler powder such as a thermoconductive inorganic filler powder at a high density under the condition of a uniform dispersion, and besides which has a high shape maintenance and is excellent also in the adhesion even to a rugged face.  <P>SOLUTION: This structural body comprises a mixture consisting of an inorganic base powder of a needle-shape or flake shape having a three-dimensionally stretching-needle shape part or flake shape part respectively; an inorganic filler powder having a particle diameter of equal to or smaller than the inorganic base powder; and a resinous substance, wherein this mixture is reduced to 70% or less in the volume by comparison with the sum total volume of the individual volume of the inorganic base powder and that of the inorganic filler powder, and this structural body has a shape maintenance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243413-A (JP)
Title: Induction heating cooker
Inventor: TAMURA KENICHI
IPC: H05B6/12
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker which prevents uneven heating and heating power reduction occurred when a pot is displaced and heats a surface of a heated object.SOLUTION: The induction heating cooker includes: a top plate 1; a direct current power supply portion 13 converting alternate current power into direct current power; high frequency power supply circuits 37 and 38 converting the direct current power of the direct current power supply portion 13 into high frequency power; and a heating coil 5 to which high frequency power is supplied from the high frequency power supply circuits 37 and 38a and provided with a main coil 6 and an auxiliary coil 7 which are concentrically arranged so as not to overlap under the top plate 1. The induction heating cooker further includes a power calculation circuit 30 and a control circuit 22. The power calculation circuit 30 calculates active power of the auxiliary coil 7 based on the current flowing through the auxiliary coil 7 and voltages on both ends of the auxiliary coil 7. The control circuit 22 performs conduction control on the high frequency power supply circuits 37 and 38 based on at least the output of the power calculation circuit 30.
Patent JP-2010214373-A (JP)
Title: Platinum catalyst fixed on ion exchange resin
Inventor: SATO MUTSUMI
IPC: B01J37/16
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydroxylamine compound, characterized in that a nitro compound is contacted with a hydrogen source and optionally a catalyst poisoning agent in the presence of a platinum catalyst fixed on an ion-exchange resin.  <P>SOLUTION: The method, which uses a platinum catalyst fixed on an ion-exchange resin wherein a platinum metal is fixed on the matrix of an ion-exchange resin, allows the production of an objective hydroxylamine compound, with little formation of by-products, with good efficiency and with industrial safety. Further, the platinum catalyst fixed on an ion-exchange resin is less susceptible to the reduction of its activity even when repeatedly used for many times, since it has a platinum metal fixed on the matrix of an ion-exchange resin, and the catalyst has a very large particle size, which results in much easiness in its handling such as recovering and reuse.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185882-A (JP)
Title: Portable radiation image detector
Inventor: HONDA BON
IPC: A61B6/00
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and light radiation image detector which can obtain a digital radiation image with high image quality.  <P>SOLUTION: The portable radiation image detector includes a first component 211 for output of light in accordance with the intensity of an incident radiation, a second component 212 for converting the light output from the first component into electric energy to output a signal based on the obtained electric energy, a supporter 214 for holding the first component and the second component and a casing for housing the first component, the second component and the supporter. In an incident direction of the radiation, the supporter 214, the second component 212 and the first component 211 are installed in order. The first component 211 is formed by using cesium iodide or gadolinium-oxy sulfide. The second component 212 is formed by including fullerene or carbon nano-tube in an organic photoelectric polymer compound and using an organic semiconductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011245678-A (JP)
Title: Shaping method
Inventor: HIRAI TOSHIMITSU
IPC: B29C67/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a shaping method capable of enhancing the shape precision of a solid wherein a layered structure is laminated.SOLUTION: The shaping method includes: a drawing process for drawing a liquid layer composed of a liquid material having curability, on the drawing region of a first substrate; a curing process for curing the liquid layer in a state that the liquid layer is covered with a second substrate; and a transfer process for widening the interval between the first and second substrates to transfer the layered structure being the cured matter of the liquid layer to the second substrate; wherein the solid is shaped on the second substrate in a mode that the layered structure is laminated by repeating the drawing process, the curing process and the transfer process. In the liquid material to be used, the contact angle to the drawing region of the first substrate is larger than the contact angle to the layered structure; the difference between the contact angles is 31.0° or below; the contact angle to the drawing region of the first substrate is 60-90° and the contact angle to the layered structure is 50.2-80°.
Patent JP-2011250152-A (JP)
Title: Portable communication terminal, flashing cycle control program, and flashing cycle control method
Inventor: NAKA YASUSHI
IPC: H04M1/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To report an unanswered incoming call while suppressing power consumption of a mobile phone 10 since a flashing period of an LED 38 becomes longer when the unanswered incoming call satisfies a predetermined condition.SOLUTION: The mobile phone 10 includes a RAM 34 which stores address data including an telephone number, and an LED 38 for reporting an unanswered incoming call. Further, the mobile phone 10 records incoming call history in which a current time is related to a telephone number of the originator when receives a call signal, and, if the call signal disappears during incoming call, decides the incoming call as unanswered incoming call. A processor 24 sets the flashing cycle of the LED 38 to be three seconds if the address data containing the telephone number of the unanswered incoming cal is stored and there exists a previous incoming call within one week. Meanwhile, if an address data containing the telephone number of unanswered incoming call has not been stored and a previous incoming call occurred more than one week before, the processor sets the flashing cycle of the LED 38 to be twelve seconds.
Patent JP-2011248153-A (JP)
Title: Projection screen device
Inventor: WATANABE CHIZURU
IPC: G03B21/56
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a projection screen device which enables an about 20-40 inch type projection screen to be easily stood, to be used on a table and the like, to be compactly folded and stored in a small bag, a case and the like which stores an about A4 size, and to be carried.SOLUTION: In the projection screen device of this invention, a pair of cross-sectionally U-shaped groove members 30A are fixed to both side ends 11A and 11A of a rear surface of a projection screen 10A which can be folded without a fold line. Both ends 21 and 21 of a back sheet 20, which is wider than the projection screen 10A, can be elastically curved and folded, are detachably inserted into the respective groove members 30A so as to latch the screen.
Patent JP-2011250637-A (JP)
Title: Two-dimensional actuator and input device
Inventor: AKIEDA SHINICHIRO
IPC: H02K33/18
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To improve thrust power of a two-dimensional actuator acquiring thrust force in a two-dimensional direction using coils and magnets.SOLUTION: The actuator 20 comprises a plurality of thrust force generation parts 10 each of which is provided with a combination of magnets 11 and 12 and a coil 13 disposed such that the coil 13 is stacked on a magnet pair 14 of the magnets 11 and 12 having polarities different from each other and being arranged side by side, and a region 15 delimited by a winding wire of the coil 13 intersects a facing surface 16 between the magnets 11 and 12. The thrust force generation parts 10a and 10b are disposed such that facing surfaces 16a and 16b of the magnets 11 and 12 are arranged orthogonal to each other.
Patent JP-2011253652-A (JP)
Title: White conductive powder and method for producing the same
Inventor: UMEDA HIROTOSHI
IPC: C09D201/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a white conductive powder having excellent conductivity and degree of whiteness, and to provide a white conductive powder having excellent conductivity and degree of whiteness and can easily form a white conductive layer as a primary layer on which two or more layers, e.g. a base coat layer and a clear coat layer, can be formed by electrostatic coating.SOLUTION: The white conductive powder has an antimony-doped tin oxide layer formed on the surface of a composite oxide powder containing AlO, TiOand SiO. More preferably, the composite oxide powder contains 3-30 pts.wt. of TiOand 1-2 pts.wt. of SiOfor 1 pts.wt. of AlO.
Patent JP-2011257587-A (JP)
Title: Full color image forming method and full color image forming apparatus
Inventor: YASUKAWA HIROYUKI
IPC: G03G9/09
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a full color image forming method and a full color image forming apparatus, by which the occurrence of color unevenness and color muddiness is suppressed, a color reproduction range in a red to orange area is extended, and an image with excellent light resistance is obtained.SOLUTION: The full color image forming method is a method for forming a full color image using at least six color toners for electrostatic charge image development each containing a binder resin and a colorant. The six color toners for electrostatic charge image development are a yellow toner, a magenta toner, a cyan toner, an orange toner, a green toner and a black toner, and the colorant contained in the orange toner comprises a specific benzimidazolone pigment.
Patent JP-2012000789-A (JP)
Title: Method of manufacturing inkjet cartridge, and inkjet cartridge
Inventor: TAKAHASHI TOMOHIRO
IPC: B41J2/175
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an inkjet cartridge where two or more absorbers consisting of fibers are arranged in a tank case, capable of reducing a dimensional change of each absorber.SOLUTION: The inkjet cartridge is provided with, in the tank case, the two or more nearly rectangular-shape absorbers that consist of the fibers and are mutually in a surface contact. The method of manufacturing the inkjet cartridge includes: a step of manufacturing the two or more absorbers by compressing the fibers in 2 or 3 axial directions sequentially to form into a nearly rectangular shape; a step of measuring the repulsion in a perpendicular direction to each surface of each absorber; and a step of arranging each absorber in the tank case, preventing the absolute value of the difference of the repulsion in the perpendicular direction in the surface in contact with each absorber from being maximum.
Patent JP-2012002539-A (JP)
Title: Heat storage test apparatus and heat storage test method
Inventor: SUMI CHIKAKO
IPC: G01N17/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage test apparatus and heat storage test method that can quantitatively evaluate the deformation in which heat storage due to the direct sunlight and the like is taken into account.SOLUTION: A heat storage test apparatus 1 for evaluating the heat-resistance property of a test body T is provided with a heat source 13 that is disposed at a position separated from the test body T, radiates light to the test body T, and also radiates heat to the test body T; and a temperature sensor 15 that measures the temperature of the test body.
Patent JP-2012004364-A (JP)
Title: Semiconductor light-emitting element
Inventor: MATSUBARA MASAHITO
IPC: H01L21/285
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element having a low driving voltage.SOLUTION: The semiconductor light-emitting element comprises a transparent conductive film. The transparent conductive film includes indium oxide, zinc oxide, and tin. The content of tin in the transparent conductive film ranges from 10 to 600 ppm.
Patent JP-2012003123-A (JP)
Title: Stereoscopic video display device
Inventor: IMAIDA TAKAYUKI
IPC: H04N5/64
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To allow each user to selectively appreciate either a two-dimensional video or a three-dimensional video when a plurality of users simultaneously view a display video in a stereoscopic video display device which stereoscopically displays the video by displaying a left-eye video and a right-eye video producing parallax.SOLUTION: This stereoscopic video display device 1 includes a receiver 2 displaying a right-eye video Vand an HMD 4 provided separately from the receiver 2 and displaying a left-eye video V. When wearing the HMD 4, the user U can appreciate the stereoscopic video and, when wearing no HMD 4, appreciates the two-dimensional video displayed on the receiver 2. Therefore, when a plurality of users simultaneously appreciate the display video, each user can select whether wearing the HMD 4 or not to selectively appreciate either the two-dimensional video or the three-dimensional video.
Patent JP-2012002467-A (JP)
Title: Lighter
Inventor: KAKEGAI KENSAKU
IPC: F23Q2/167
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighter capable of adjusting an amount of gas, and preventing dropping-out of an adjustment adaptor.SOLUTION: In this lighter 1 including a gas amount adjustment mechanism 7 capable of adjusting the amount of gas delivered to a gas discharging structure, the gas amount adjustment mechanism 7 includes an adjustment screw 71 projecting from a bottom section 12 of an interior body 2 toward an outer cover 3, and the adjustment adaptor 74 for rotating the adjustment screw 71, and is configured to adjust the amount of gas by engaging the adjustment screw 71 through the adjustment adaptor 74. The adjustment adaptor 74 includes a cylindrical body section 81 fitted to the adjustment screw 71, a rotating groove exposed to a through hole 21b formed on a bottom plate 21 of an outer cover 3, and an engagement projection 83 projecting to an outer periphery of a cylindrical body section 81, and the engagement projection 83 is disposed between the bottom plate 21 and the interior body 2 in a state that a distance from the center of the cylindrical body section 81 to a tip of the engagement projection 83 is larger than a radius of the through hole 21b.
Patent JP-2012006602-A (JP)
Title: Positive pressure type drinking container
Inventor: NIINA TAKEHITO
IPC: B65D51/16
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a positive pressure type drinking container that prevents the splash phenomenon of contained liquid with a simple structure.SOLUTION: The bottle can as the positive pressure type drinking container includes a liquid absorbing pad (28) covering the vent slit (22) and a tubular pad holder (30) holding the liquid absorbing pad (28) by the cap (6) in the outer periphery of the cap (6), the pad holder (30) includes a holding film of which the diameter can be enlarged.